Extralite UltraFront SPX Hub

Extralite UltraFront SPX Hub
Extralite UltraFront SPX Hub
Extralite UltraFront SPX Hub
Extralite UltraFront SPX Hub
Extralite UltraFront SPX Hub

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Specifications
Weight49.2 grams
Bearing Size6801
Available Drillings16, 20 hole
Hub Shell Material7075 aluminum
Wheel Building Dimensions
Flange Diameter26 mm (straight pull)
Center to Flange42.5 mm
Product Manuals
SPM Hub Owners Manual
Extralite UltraFront SPX Hub 16 Hole $210.00 In Stock
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Extralite UltraFront SPX Hub 20 Hole $210.00 In Stock
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Extralite UltraFront SPX Hub Ultrafront SPX Ceramic upgrade $50.00 In Stock
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Details

Extralite's straight pull front road hub design, the SPX, is among their lightest at 49.2 grams. The flanges have been bulked up slightly from the previous SPM hub, and decorative machining has been added for additional aesthetics. The drillings have been moved out on each side, resulting in increased lateral stiffness of the complete wheel.

The UltraFront SPX hub flanges are specially heat treated to handle the stresses of radial spoke lacing, while the axle ends are specially hard-anodized for long wear life.

100% made in Italy.

As with all Extralite products, UltraHubs exceed the European UNI/DIN Safety standards. Extralite's safety tests simulate a very strong 90kg (200lb) rider output.

Assembly

We recommend that Extralite hubs, especially the SPX be built by an experienced wheelbuilder. We are happy to provide this service, and can provide helpful suggestions in rim and spoke selections. Please contact us directly or submit a form for a custom wheelbuild here.